Program doesn't duplicate entries in report file as long as the MAC address remains the same, so report can be safely requested multiple times. Insert SNSpy command into network logon script and place report file on network drive to force all machines in LAN to register themselves on startup.

Note: in systems with more network interfaces it looks only for the first one.

0.202010-09-05● edit control replaced with button● program icon added in About... box

0.10● first public release

installation

This application does not use Windows registry and doesn't require installation.
Just drop the executable file anywhere you wish and use it.
In particular, the pendrive is a good "anywhere".
For those who choose a simple and organized living, the installable version is supplied.